package com.example.videoproject.config;

import com.baomidou.mybatisplus.extension.plugins.MybatisPlusInterceptor;
import com.baomidou.mybatisplus.extension.plugins.PaginationInterceptor;
import com.baomidou.mybatisplus.extension.plugins.inner.OptimisticLockerInnerInterceptor;
import com.baomidou.mybatisplus.extension.plugins.inner.PaginationInnerInterceptor;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;

@Configuration
public class MpConfig {

    //配置分页功能的Bean
    @Bean
    public MybatisPlusInterceptor mybatisPlusInterceptor(){
        //1.定义mp拦截器
        MybatisPlusInterceptor mybatisPlusInterceptor=new MybatisPlusInterceptor();
        //2.添加分页拦截器
        mybatisPlusInterceptor.addInnerInterceptor(new PaginationInnerInterceptor());
        //3.添加乐观锁的拦截器
        //mybatisPlusInterceptor.addInnerInterceptor(new OptimisticLockerInnerInterceptor());
        return  mybatisPlusInterceptor;
    }
}
